Numerous stand-alone games, in fact, many online games can also play stand-alone versions, such as mobile games King of Glory training camp, computer games, Warcraft 3 and so on
Answer, such as chess, Go, Tetris, a lot of single-player games that have more areas, you want to download on the mobile phone, the network is so developed, wireless network everywhere, now the mobile phone no network is useless! If you play a little exciting no traffic no money, very little, also have!